Recently Updated NSN 4820-00-477-6427 Or (4820004776427) Part List

Item Name Seat Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-477-6427 (004776427)
NCB Code USA (00)
Manufacturer Waukesha Bearings Corporation, Siemens Government Technologies, Inc, Turbodyne
Part Number Manufacturer Item Name RFQ
LB106300 waukesha bearings corporation seat valve RFQ
106300 waukesha bearings corporation seat valve RFQ
LB106300 siemens government technologies, inc seat valve RFQ
106300 siemens government technologies, inc seat valve RFQ
106300 turbodyne seat valve RFQ
LB106300 turbodyne seat valve RFQ

Technical Characteristics of NSN 4820004776427

MRCCriteriaCharacteristic
ABNDTAPER LENGTH2.130 INCHES NOMINAL
ABQATAPER MINOR DIAMETER0.999 INCHES MINIMUM AND 1.001 INCHES MAXIMUM
ABQBTAPER MAJOR DIAMETER1.410 INCHES NOMINAL
AJFZSEAT RADIUS0.250 INCHES NOMINAL
CQKMSEATING SURFACE SHAPERADIAL
MATTMATERIALROD,WELDING,SURFACING FACE
MATTMATERIALSTEEL BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE BODY

Relevant Components for NSN - 4820-00-477-6427, 4820004776427
4810-01-693-0546 (4810016930546) 4810-01-224-8636 (4810012248636) 4810-00-181-8826 (4810001818826) 4810-00-533-2538 (4810005332538)
4820-01-319-3454 (4820013193454) 4820-01-154-9733 (4820011549733) 4810-01-176-9496 (4810011769496) 4820-01-278-5449 (4820012785449)
4810-01-152-7681 (4810011527681) 4810-00-127-2787 (4810001272787) 4820-00-557-7800 (4820005577800) 4810-01-469-1460 (4810014691460)

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